# K112103: Interlock-35 Fibered Idc Occlusion System

- Pathway: 510(k) (Special)
- Applicant: Boston Scientific Corp
- Decided: Aug 12, 2011 after 21 days
- Product code: KRD (Device, Vascular, For Promoting Embolization)
- Device class: 2
- Regulation: 21 CFR 870.3300
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K955293 (1996). 3 ancestors in all.
2 later devices descend from it; 1 cites it directly.
0 of 6 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K110295: Interlock-35 Fibered Idc Occlusion System, Boston Scientific Corp (2011) Summary page 1.

## Most influential descendants
- K113651: Interlock-35 Fibered Idc Occlusion System (2012), 1 descendant of its own
- K133208: Interlock-35 Fibered Idc Occlusion System (2013), 0 descendants of its own

## Indications for use
The Interlock-35 Fibered IDC Occlusion System is indicated to obstruct or reduce rate of blood flow in the peripheral vasculature. This device is not intended for neurovascular use.

Source page: https://510kreport.com/device/K112103
Methodology: https://510kreport.com/methodology